DK0796143T3 - Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum - Google Patents

Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum

Info

Publication number
DK0796143T3
DK0796143T3 DK95941765T DK95941765T DK0796143T3 DK 0796143 T3 DK0796143 T3 DK 0796143T3 DK 95941765 T DK95941765 T DK 95941765T DK 95941765 T DK95941765 T DK 95941765T DK 0796143 T3 DK0796143 T3 DK 0796143T3
Authority
DK
Denmark
Prior art keywords
pct
chemical structures
supercritical fluid
reducing environment
structures
Prior art date
Application number
DK95941765T
Other languages
Danish (da)
English (en)
Inventor
Dominique Sentagnes
Bernard Berdeu
Gerard Demazeau
Yves Garrabos
Alain Largeteau
Original Assignee
Electrolyse L
Dominique Sentagnes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrolyse L, Dominique Sentagnes filed Critical Electrolyse L
Application granted granted Critical
Publication of DK0796143T3 publication Critical patent/DK0796143T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008—Processes carried out under supercritical conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • C02F11/086—Wet air oxidation in the supercritical state
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/24—Organic substances containing heavy metals
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/952—Solid feed treatment under supercritical conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fire-Extinguishing Compositions (AREA)
DK95941765T 1994-12-06 1995-12-05 Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum DK0796143T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9414664A FR2727634A1 (fr) 1994-12-06 1994-12-06 Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique
PCT/FR1995/001600 WO1996017680A1 (fr) 1994-12-06 1995-12-05 Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique

Publications (1)

Publication Number Publication Date
DK0796143T3 true DK0796143T3 (da) 1999-06-21

Family

ID=9469528

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95941765T DK0796143T3 (da) 1994-12-06 1995-12-05 Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum

Country Status (7)

Country Link
US (1) US5914031A (enExample)
EP (1) EP0796143B1 (enExample)
AT (1) ATE171884T1 (enExample)
DE (1) DE69505271T2 (enExample)
DK (1) DK0796143T3 (enExample)
FR (1) FR2727634A1 (enExample)
WO (1) WO1996017680A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6124519A (en) * 1996-12-13 2000-09-26 Director-General Of Agency Of Industrial Science And Technology Method of decomposing polychlorobiphenyls
FR2780986B1 (fr) * 1998-07-10 2000-09-29 Electrolyse L Procede de transformation de structures chimiques dans un fluide sous pression et en temperature et dispositif pour sa mise en oeuvre
US6486355B1 (en) 2000-02-23 2002-11-26 Brookhaven Science Associates Llc Application of chiral critical clusters to assymetric synthesis
US7144498B2 (en) * 2004-01-30 2006-12-05 Kellogg Brown & Root Llc Supercritical hydrocarbon conversion process
US7833408B2 (en) * 2004-01-30 2010-11-16 Kellogg Brown & Root Llc Staged hydrocarbon conversion process
US20080099374A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Reactor and process for upgrading heavy hydrocarbon oils
US20080099376A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Upgrading heavy hydrocarbon oils
US20080099377A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Process for upgrading heavy hydrocarbon oils
US20080099378A1 (en) * 2006-10-31 2008-05-01 Chevron U.S.A. Inc. Process and reactor for upgrading heavy hydrocarbon oils
JP5111072B2 (ja) * 2007-11-22 2012-12-26 三菱電機株式会社 液晶表示装置
MX357637B (es) * 2007-11-28 2018-07-16 Saudi Arabian Oil Company Star Proceso para reducir la acidez del petróleo crudo.
US20090166261A1 (en) * 2007-12-28 2009-07-02 Chevron U.S.A. Inc. Upgrading heavy hydrocarbon oils
US20110133406A1 (en) * 2009-12-09 2011-06-09 I-Cheng Chiu Game Apparatus Which Combines with Gears and Blocks
US8394260B2 (en) 2009-12-21 2013-03-12 Saudi Arabian Oil Company Petroleum upgrading process
US9382485B2 (en) 2010-09-14 2016-07-05 Saudi Arabian Oil Company Petroleum upgrading process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483761A (en) * 1983-07-05 1984-11-20 The Standard Oil Company Upgrading heavy hydrocarbons with supercritical water and light olefins
DE3412536A1 (de) * 1984-04-04 1985-10-31 Fried. Krupp Gmbh, 4300 Essen Verfahren zur herstellung von kohlenwasserstoffen aus klaerschlamm
US4840725A (en) * 1987-06-19 1989-06-20 The Standard Oil Company Conversion of high boiling liquid organic materials to lower boiling materials
US5118447A (en) * 1991-04-12 1992-06-02 Battelle Memorial Institute Thermochemical nitrate destruction
US5221486A (en) * 1991-04-12 1993-06-22 Battelle Memorial Institute Aqueous phase removal of nitrogen from nitrogen compounds

Also Published As

Publication number Publication date
EP0796143B1 (fr) 1998-10-07
ATE171884T1 (de) 1998-10-15
DE69505271T2 (de) 1999-04-08
FR2727634B1 (enExample) 1997-02-21
DE69505271D1 (de) 1998-11-12
WO1996017680A1 (fr) 1996-06-13
FR2727634A1 (fr) 1996-06-07
US5914031A (en) 1999-06-22
EP0796143A1 (fr) 1997-09-24

Similar Documents

Publication Publication Date Title
DK0796143T3 (da) Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum
ATE156101T1 (de) Verfahren zur oxydation von materialien in wasser bei überkritischen temperaturen
DE69934701D1 (de) Verfahren zur Behandlung von Fluida
AU1582695A (en) Method for purifying an organic waste-containing medium
BR9611268A (pt) Processo de descontaminação de solo contendo contaminantes tipo ddt
DE3673534D1 (de) Verfahren fuer die oxydation von geloesten oder suspendierten substanzen in einer waessrigen loesung.
DE69623275D1 (de) Kohlenasche zur behandlung von verschiedenen medien und einrichtung zur ausführung
DE69732031D1 (de) Verfahren zur extraktion von naturstoffen mittels superkritischer fluide
ES2150155T3 (es) Procedimiento para la preparacion de perfluoropolioxialquilenos peroxidicos.
DE69505959D1 (de) Behandlung von abgas eines fliessbett-druckreaktionssystems
NO995415L (no) Fremgangsmåte for kaldomforming av kommunalt søppel og/eller slam til inerte materialer, anlegg for utførelse av fremgangsmåten, og produkter fremstilt ved fremgangsmåten
BR9812724C1 (pt) Desenvolvimento introduzido em aquecedor solar de água
Hirata et al. Biological treatment of waste-water from the washing of oil and chemical drums in a rotating biological contactor
Woolf Germans give sludge treatment a helping hand
FR2700119B1 (fr) Installation et procédé de décontamination de produits contenant des microorganismes, notamment des déchets hospitaliers.
Anielak Disposal of textile industry wastewaters
RU2001106352A (ru) Штамм архебактерий bacillus sp.вкпм в-5061-деструктор нефтепродуктов и фосфатов, используемый при очистке почвы и сточных вод
Heath Bugs and carbon make A pact
FR2717083B1 (fr) Procédé de stérilisation par traitement haute fréquence de déchets à risque, notamment de déchets hospitaliers et dispositif associé.
ES2125193A1 (es) Pseudomonas putida jlr11, bacteria que utiliza 2, 4, 6-trinitrotolueno (tnt), y su empleo en la eliminacion biologica de tnt
ITRM950324A0 (it) Dispositivo e processo per il trattamento di rifiuti, particolarmente per rifiuti solidi urbani.
WO1999051531A8 (en) Waste treatment system and method
ES2070787A1 (es) Nuevo procedimiento para la digestion de fangos en los tratamientos de depuracion de aguas.
Biedermann et al. Computer-based design of civil engineering structures using object-oriented programming.
Zych et al. Photocatalysis and Photosensitization in Biological and Technical Systems